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From: patchwork-bot+netdevbpf@kernel.org
To: Amir Mohammadi <amirmohammadi1999.am@gmail.com>
Cc: qmo@kernel.org, ast@kernel.org, daniel@iogearbox.net,
	andrii@kernel.org, martin.lau@linux.dev, eddyz87@gmail.com,
	song@kernel.org, yonghong.song@linux.dev,
	john.fastabend@gmail.com, kpsingh@kernel.org, sdf@fomichev.me,
	haoluo@google.com, jolsa@kernel.org, bpf@vger.kernel.org,
	linux-kernel@vger.kernel.org, amiremohamadi@yahoo.com
Subject: Re: [PATCH v3] bpftool: fix potential NULL pointer dereferencing in prog_dump()
Date: Mon, 25 Nov 2024 22:30:38 +0000	[thread overview]
Message-ID: <173257383850.4058254.13003653135433020600.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20241121083413.7214-1-amiremohamadi@yahoo.com>

Hello:

This patch was applied to bpf/bpf.git (master)
by Alexei Starovoitov <ast@kernel.org>:

On Thu, 21 Nov 2024 12:04:13 +0330 you wrote:
> A NULL pointer dereference could occur if ksyms
> is not properly checked before usage in the prog_dump() function.
> 
> Fixes: b053b439b72a ("bpf: libbpf: bpftool: Print bpf_line_info during prog dump")
> Signed-off-by: Amir Mohammadi <amiremohamadi@yahoo.com>
> ---
>  tools/bpf/bpftool/prog.c | 17 ++++++++++++-----
>  1 file changed, 12 insertions(+), 5 deletions(-)

Here is the summary with links:
  - [v3] bpftool: fix potential NULL pointer dereferencing in prog_dump()
    https://git.kernel.org/bpf/bpf/c/ef3ba8c258ee

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html



      parent reply	other threads:[~2024-11-25 22:30 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-11-15 11:45 [PATCH] bpftool: fix potential NULL pointer dereferencing in prog_dump() Amir Mohammadi
2024-11-15 13:42 ` Quentin Monnet
2024-11-16  7:13   ` [PATCH v2] " Amir Mohammadi
2024-11-21  6:34     ` John Fastabend
2024-11-21  8:34   ` [PATCH v3] " Amir Mohammadi
2024-11-21 11:18     ` Quentin Monnet
2024-11-21 23:29       ` John Fastabend
2024-11-25 22:30     ` patchwork-bot+netdevbpf [this message]

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